PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-1909Valve,linear,directional Control

Jet Spray Corp Jet Spray Customer Services Div · NSN 4820-01-294-1710 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-294-1710 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-294-1710. Primary manufacturer part number: A-1909.
Features
  • Valve,linear,directional Control — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Jet Spray Corp Jet Spray Customer Services Div
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-294-1710, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Jet Spray Corp Jet Spray Customer Services Div. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameValve,linear,directional Control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersJet Spray Corp Jet Spray Customer Services Div (CAGE 15498)
Technical Specifications
ParameterValue
NSN4820-01-294-1710
Primary Part NumberA-1909
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerJet Spray Corp Jet Spray Customer Services Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5905-00-593-9354K-50S2T4 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
4820-01-091-4684 INTERCHANGEABLE
Seat,valve
8455-01-550-8907 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-660-6799 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-717-5917 INTERCHANGEABLE
Insignia,shoulder Sleeve
8455-01-717-5920 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
A-1909 Jet Spray Corp Jet Spray Customer Services Div (USA)
Related Parts
5905-00-593-9354INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
K-50S2T4
4820-01-091-4684INTERCHANGEABLE
SEAT,VALVE
8455-01-550-8907INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-660-6799INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-717-5917INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8455-01-717-5920INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 4820-01-294-1710?

NSN 4820-01-294-1710 is a Valve,linear,directional Control, manufactured by Jet Spray Corp Jet Spray Customer Services Div, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-294-1710?

NSN 4820-01-294-1710 has 1 cross-referenced part number: A-1909 (Jet Spray Corp Jet Spray Customer Services Div).

What NSN replaces 4820-01-294-1710?

There are 6 known substitutes for 4820-01-294-1710: 5905-00-593-9354, 4820-01-091-4684, 8455-01-550-8907 and 3 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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